On the Noodle Road: From Beijing to Rome, with Love and Pasta

A food writer travels the Silk Road, immersing herself in a moveable feast of foods and cultures and discovering some surprising truths about commitment, independence, and love.

As a newlywed traveling in Italy, Jen Lin-Liu was struck by culinary echoes of the delicacies she ate and cooked back in China, where she’d lived for more than a decade. Who really invented the noodle? she wondered, like many before her. But also: How had food and culture moved along the Silk Road,…